CN212061273U

CN212061273U - Entrance guard's device for intelligent security

Info

Publication number: CN212061273U
Application number: CN202020641979.1U
Authority: CN
Inventors: 方春
Original assignee: Anhui Chongjing Electronic Technology Co ltd
Current assignee: Anhui Chongjing Electronic Technology Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-12-01
Anticipated expiration: 2030-04-25

Abstract

The utility model discloses an entrance guard's device for intelligent security, install the baffle in the floodgate machine organism including floodgate machine organism and the rotation that two symmetries set up, the bottom and the floodgate machine organism inner wall of baffle rotate to be connected, installs actuating mechanism in the floodgate machine organism, actuating mechanism drives expansion end one side of baffle and stretches out the floodgate machine organism in order to realize blockking the effect, actuating mechanism includes regulating unit, drive unit, and wherein regulating unit establishes two splint on the dead lever and is used for adjusting the regulating part of distance between two splint including fixing dead lever, the slip cover in the floodgate machine organism, and drive unit is all installed to one side that the dead lever was kept away from to two splint, the expansion end of baffle is located between two drive unit, drive unit includes motor, friction pulley. The utility model discloses facilitate the use, job stabilization is reliable to have the safety protection effect.

Description

Entrance guard's device for intelligent security

Technical Field

The utility model relates to an entrance guard's security protection field especially relates to an entrance guard's device for intelligent security protection.

Background

At present, a security entrance guard device refers to the prohibition of door authority, and is a guard and precaution for the door, and the door here, in a broad sense, includes various passages that can pass through, including a door through which people pass, a door through which vehicles pass, and the like.

The existing security channel is generally intercepted by a gate, but the existing gate device is unstable and easy to damage, is easy to clamp people and does not have a good safety protection function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an entrance guard's device for intelligent security to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an entrance guard's device for intelligent security, includes the floodgate machine organism that two symmetries set up and rotates the baffle of installing in the floodgate machine organism, and the bottom and the floodgate machine organism inner wall of baffle rotate to be connected, installs actuating mechanism in the floodgate machine organism, the expansion end one side of actuating mechanism drive baffle stretches out the floodgate machine organism in order to realize blockking the effect.

The driving mechanism comprises an adjusting unit and a driving unit, wherein the adjusting unit comprises a fixed rod fixed in the gate machine body, two clamping plates arranged on the fixed rod in a sliding way, and an adjusting piece used for adjusting the distance between the two clamping plates, the driving unit is arranged on one side, away from the fixed rod, of the two clamping plates, and the movable end of the baffle is positioned between the two driving units.

The driving units comprise motors and friction wheels, wherein the motors are installed on the clamping plates, the output shafts of the motors are connected with the friction wheels, and the side faces of the friction wheels in the two driving units are used for being in contact with the baffle so as to realize that the baffle is driven to rotate by friction.

Further, the drive unit still includes the bar hole of seting up along splint length direction, sliding connection and be located the downthehole answer spring of bar at the downthehole sliding seat of bar, answer spring's both ends respectively with sliding seat and the downthehole wall connection of bar.

Furthermore, the regulating part is provided with two groups and is respectively arranged at one side of the two clamping plates close to each other, the regulating part comprises an annular plate, a connecting rod and an electromagnet, wherein the annular plate is movably sleeved at the outer side of the fixing rod and is fixed with the clamping plates through the connecting rod, the electromagnet is arranged at one side of the annular plate far away from the clamping plates, and two states of repulsion and attraction can be realized after the electromagnets in the two regulating parts are electrified.

Furthermore, the outer surface of the fixing rod starts to slide along the length direction, the clamping plate is provided with a through hole for inserting the fixing rod, and the inner wall of the through hole is convexly provided with a sliding block matched with the sliding groove.

Furthermore, the friction wheel is disc-shaped, and the outer ring surface of the friction wheel is coated with an elastic rubber gasket.

Furthermore, the friction wheel is in a gear shape, a toothed plate matched with the friction wheel is fixed on the side face of the movable end of the baffle, and the toothed plate is an arc-shaped plate and is coaxial with the rotation center of the baffle.

The utility model has the advantages that:

the utility model relates to a when the floodgate machine organism normally intercepts the use, the end of two baffles all stretches out the floodgate machine organism, in order to realize the effect of blocking, specifically be electromagnet circular telegram back magnetism in two sets of regulating parts and inhale mutually, make two friction pulleys contact in the baffle, motor work drive friction pulley rotates, thereby drive the baffle motion to its part and stretch out the floodgate machine organism, when current, motor circular telegram antiport can make the drive baffle resume initial position, this device also can be through the electric current that control electromagnet lets in, make electromagnet circular telegram back repulsion in two regulating parts, lead to the friction pulley no longer with baffle contact, so that the baffle is replied to in the floodgate machine organism under the effect of return spring;

the utility model discloses during the use, contradict in the external world at the baffle end, because slide in the bar hole that sets up on the splint and set up the sliding seat to the sliding seat passes through spring and bar downthehole wall connection, can play the effect of buffer protection, avoids causing the damage, and the damage is human.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the driving mechanism of the present invention.

In the figure: the brake comprises a brake body 1, a clamping plate 2, a baffle plate 3, a fixing rod 4, a sliding seat 5, a mounting plate 6, a motor 7, a friction wheel 8, an annular plate 9, a connecting rod 10, an electromagnet 11, a return spring 12 and a strip-shaped hole 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, an entrance guard device for intelligent security comprises two gate machine bodies 1 which are symmetrically arranged and a baffle 3 which is rotatably installed in the gate machine bodies 1, wherein the bottom ends of the baffle 3 are rotatably connected with the inner wall of the gate machine body 1, the baffle 3 is connected with the inner wall of the gate machine body through a pin shaft, a return spring is installed on the pin shaft, the return spring drives the baffle to retract into the gate machine bodies 1 under the condition of not receiving other external forces, a driving mechanism is installed in the gate machine bodies 1, and one side of the movable end of the driving mechanism drives the baffle 3 to extend out of the gate machine bodies 1 so as to realize the blocking effect.

Actuating mechanism includes regulating unit, drive unit, and wherein the regulating unit is established two splint 2 on the dead lever 4 and is used for adjusting the regulating part of distance between two splint 2 including fixing dead lever 4, the slip cover in floodgate machine organism 1, and drive unit is all installed to one side that dead lever 4 was kept away from to two splint 2, the expansion end of baffle 3 is located between two drive unit.

The driving unit comprises a motor 7 and a friction wheel 8, wherein the motor 7 is installed on the clamping plate 2, the output shaft of the motor 7 is connected with the friction wheel 8, the side face of the friction wheel 8 in the two driving units is used for being in contact with the baffle 3 to realize that the baffle 3 is driven to rotate by friction, and the motor 7 provided by the device is a servo motor and can change the rotating direction of the rotating shaft.

Further, the drive unit still includes the bar hole 13, the sliding seat 5 of sliding connection in the bar hole 13 and be located the answer spring 12 in the bar hole 13 that 2 length direction of splint seted up, answer spring 12's both ends respectively with sliding

seat

5 and 13 inner wall connections in the bar hole.

Furthermore, the adjusting parts are provided with two groups and are respectively arranged at one side of the two clamping plates 2 close to each other, each adjusting part comprises an annular plate 9, a connecting rod 10 and an electromagnet 11, wherein the annular plate 9 is movably sleeved at the outer side of the fixed rod 4, the annular plate 9 is fixed with the clamping plates 2 through the connecting rods 10, the electromagnets 11 are arranged at one side of the annular plate 9 far away from the clamping plates 2, and the electromagnets 11 in the two adjusting parts can realize two states of repulsion and attraction after being electrified; to facilitate adjustment of the position of the baffle 3.

Furthermore, the outer surface of the fixing rod 4 starts to slide along the length direction, a through hole for inserting the fixing rod 4 is formed in the clamping plate 2, and a sliding block matched with the sliding groove is protruded outwards from the inner wall of the through hole; the installation and the disassembly are convenient.

Further, the friction wheel 8 is disc-shaped, and an elastic rubber gasket is coated on the outer annular surface of the friction wheel 8; the baffle 3 is driven to move by friction force.

Example 2:

the difference between the embodiment and the embodiment 1 is that the friction wheel 8 is in a gear shape, a toothed plate matched with the friction wheel 8 is fixed on the side surface of the movable end of the baffle 3, and the toothed plate is an arc-shaped plate and is coaxial with the rotation center of the baffle 3; through the structure, the driving connection structure between the friction wheel and the baffle 3 is more stable, so that the device works more reliably.

When the utility model is used, the gate machine body 1 works normally, when the blocking is used, the ends of two baffles 3 extend out of the gate machine body 1 to realize the blocking effect, specifically, the normal power-on work, the electromagnets 11 in two groups of regulating parts are attracted after being electrified, so that two friction wheels 8 are contacted with the baffles 3, the motor 7 works to drive the friction wheels 8 to rotate, thereby driving the baffles 3 to move, thereby leading the baffle 3 to extend out of the gate machine body 1, when the ends of the baffles are butted to the outside, because the sliding seat 5 is arranged in the strip-shaped hole arranged on the splint 2 in a sliding way, and the sliding seat 5 is connected with the inner wall of the strip-shaped hole 13 through the spring, the buffer protection effect can be realized, the damage is avoided, the human body is injured, when the passing is opened, the electromagnets 11 in the two regulating parts are attracted after being electrified, the friction wheels 8 are contacted with the baffles, the motor 7 is, thereby can make drive baffle 3 resume initial position, this device also can be through the electric current that control electro-magnet 11 lets in for the electromagnet in two regulating parts is repelled after the circular telegram, leads to friction pulley 8 no longer to contact with baffle 3, so that baffle 3 restores under the effect of return spring in floodgate machine body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an entrance guard's device for intelligent security protection, includes floodgate machine organism (1) and the baffle (3) of rotation installation in floodgate machine organism (1) that two symmetries set up, the bottom and floodgate machine organism (1) inner wall of baffle (3) rotate to be connected, installs actuating mechanism in floodgate machine organism (1), floodgate machine organism (1) is stretched out in order to realize blockking effect, its characterized in that to the expansion end one side of actuating mechanism drive baffle (3):

the driving mechanism comprises an adjusting unit and a driving unit, wherein the adjusting unit comprises a fixed rod (4) fixed in the gate machine body (1), two clamping plates (2) sleeved on the fixed rod (4) in a sliding mode, and an adjusting piece used for adjusting the distance between the two clamping plates (2), the driving unit is installed on one side, away from the fixed rod (4), of each clamping plate (2), and the movable end of the baffle (3) is located between the two driving units;

the driving units comprise motors (7) and friction wheels (8), wherein the motors (7) are installed on the clamping plates (2), the output shafts of the motors (7) are connected with the friction wheels (8), and the side faces of the friction wheels (8) in the two driving units are used for being in contact with the baffle (3) so as to drive the baffle (3) to rotate through friction.

2. The entrance guard's device for intelligent security according to claim 1, characterized in that: the drive unit further comprises a strip-shaped hole (13) formed in the length direction of the clamping plate (2), a sliding seat (5) connected in the strip-shaped hole (13) in a sliding mode and a return spring (12) located in the strip-shaped hole (13), and the two ends of the return spring (12) are connected with the inner wall of the sliding seat (5) and the inner wall of the strip-shaped hole (13) respectively.

3. The entrance guard's device for intelligent security according to claim 1, characterized in that: the adjusting part is provided with two sets of and locates one side that two splint (2) are close to mutually respectively, and the adjusting part includes annular plate (9), connecting rod (10), electro-magnet (11), and wherein, annular plate (9) activity cover is established in dead lever (4) outside, and annular plate (9) are fixed with splint (2) through connecting rod (10), and one side of keeping away from splint (2) in annular plate (9) is installed in electro-magnet (11), and can realize repelling, inhale two kinds of states after electro-magnet (11) circular telegram in two adjusting parts.

4. The intelligent security entrance guard device according to any one of claims 1-3, characterized in that: the outer surface of the fixing rod (4) starts to slide along the length direction, a through hole for inserting the fixing rod (4) is formed in the clamping plate (2), and a sliding block matched with the sliding groove is protruded outwards from the inner wall of the through hole.

5. The entrance guard's device for intelligent security according to claim 4, characterized in that: the friction wheel (8) is disc-shaped, and the outer ring surface of the friction wheel (8) is coated with an elastic rubber gasket.

6. The entrance guard's device for intelligent security according to claim 4, characterized in that: the friction wheel (8) is in a gear shape, a toothed plate matched with the friction wheel (8) is fixed on the side face of the movable end of the baffle (3), and the toothed plate is an arc-shaped plate and is coaxial with the rotation center of the baffle (3).